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  2. Timeline of chemistry - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_chemistry

    Antoine Lavoisier publishes Traité Élémentaire de Chimie, the first modern chemistry textbook. It is a complete survey of (at that time) modern chemistry, including the first concise definition of the law of conservation of mass, and thus also represents the founding of the discipline of stoichiometry or quantitative chemical analysis. [42 ...

  3. Claude Louis Berthollet - Wikipedia

    en.wikipedia.org/wiki/Claude_Louis_Berthollet

    Lavoisier and Berthollet, Chimistes Celebres, Liebig's Extract of Meat Company Trading Card, 1929 Claude Louis Berthollet statue in Annecy, France Claude Louis Berthollet ( French pronunciation: [klod lwi bɛʁtɔlɛ] , 9 December 1748 – 6 November 1822) was a Savoyard -French chemist who became vice president of the French Senate in 1804. [ 1 ]

  4. List of French inventions and discoveries - Wikipedia

    en.wikipedia.org/wiki/List_of_French_inventions...

    Tanks : developed at the same time (1915–1916) in France and in Great Britain. France was the second country to use tanks on the battlefield (after Great Britain). in 1916, the first practical light tank, the Renault FT with the first full 360° rotation turret became, for armour historian Steven Zaloga "the world's first modern tank". [218]

  5. Henri Victor Regnault - Wikipedia

    en.wikipedia.org/wiki/Henri_Victor_Regnault

    Working under Justus von Liebig at Gießen, Regnault distinguished himself in the nascent field of organic chemistry by synthesizing several chlorinated hydrocarbons (e.g. vinyl chloride in 1835, [1] dichloromethane and perchloroethylene in 1839, 1,1,1-Trichloroethane in 1838 or 1840), and he was appointed professor of chemistry at the ...

  6. Chemical revolution - Wikipedia

    en.wikipedia.org/wiki/Chemical_revolution

    Lavoisier clearly ties his ideas in with those of Condillac, seeking to reform the field of chemistry. His goal in Traité was to associate the field with direct experience and observation, rather than assumption. His work defined a new foundation for the basis of chemical ideas and set a direction for the future course of chemistry. [18]

  7. History of chemistry - Wikipedia

    en.wikipedia.org/wiki/History_of_chemistry

    A 100,000-year-old ochre-processing workshop was found at Blombos Cave in South Africa. It indicates that early humans had an elementary knowledge of mineral processing. Paintings drawn by early humans consisting of early humans mixing animal blood with other liquids found on cave walls also indicate a small knowledge of chemistry. [3] [4]

  8. Science in the Age of Enlightenment - Wikipedia

    en.wikipedia.org/wiki/Science_in_the_Age_of...

    Lavoisier subsequently discovered and named oxygen, described its role in animal respiration [89] and the calcination of metals exposed to air (1774–1778). In 1783, Lavoisier found that water was a compound of oxygen and hydrogen. [90] Lavoisier's years of experimentation formed a body of work that contested phlogiston theory.

  9. Scientific Revolution - Wikipedia

    en.wikipedia.org/wiki/Scientific_Revolution

    The Scientific Revolution was a series of events that marked the emergence of modern science during the early modern period, when developments in mathematics, physics, astronomy, biology (including human anatomy) and chemistry transformed the views of society about nature.